2 masters accessing a Slave

Hi karthik,

> Since we do word access, we have used 2 address lines for slave.

Ok ... it's a 32-bit slave.

> Does our master need to have more than 2 address lines?

Yes, you&#39;ll need at least 4 for a 16-byte slave. From the Avalon Interface Specification:<div class='quotetop'>QUOTE </div>

--- Quote Start ---

Master addresses represent byte addresses, regardless of the data-width of the master port.[/b]

--- Quote End ---

> we get a message saying it clashes with address space of flash

Change the address to an unused memory region.

> Since we have locked the flash address space to start from 0x00, we

> can&#39;t understand why our slave is assigned the same address range ?

I just upgraded to 5.1 so I can&#39;t comment on this. I don&#39;t recall any problems

in earlier versions. You can change the address in the mean time.

Regards,

--Scott